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/****************************************************************************
** Copyright (C) 2001-2010 Klaralvdalens Datakonsult AB. All rights reserved.
**
** This file is part of the KD Tools library.
**
** Licensees holding valid commercial KD Tools licenses may use this file in
** accordance with the KD Tools Commercial License Agreement provided with
** the Software.
**
**
** This file may be distributed and/or modified under the terms of the
** GNU Lesser General Public License version 2 and version 3 as published by the
** Free Software Foundation and appearing in the file LICENSE.LGPL included.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** Contact info@kdab.com if any conditions of this licensing are not
** clear to you.
**
**********************************************************************/
#ifndef __KDTOOLS__CORE__KDWATCHDOG_H__
#define __KDTOOLS__CORE__KDWATCHDOG_H__
#include <QtCore/QObject>
#include <KDToolsCore/pimpl_ptr.h>
class KDTOOLSCORE_EXPORT KDWatchdog : public QObject
{
Q_OBJECT
Q_PROPERTY( bool active READ isActive WRITE setActive )
Q_PROPERTY( int timeoutInterval READ timeoutInterval WRITE setTimeoutInterval )
public:
explicit KDWatchdog( QObject* parent = 0 );
~KDWatchdog();
bool isActive() const;
int timeoutInterval() const;
public Q_SLOTS:
void setTimeoutInterval( int interval );
void setActive( bool active );
void activate();
void deactivate();
void resetTimeoutTimer();
Q_SIGNALS:
void timeout();
private:
class Private;
kdtools::pimpl_ptr< Private > d;
};
#endif /* __KDTOOLS__CORE__KDWATCHDOG_H__ */
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